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Oval|Lab Grown|IGI

3.03ct E SI1 Oval Lab Grown Diamond

ID • E/SI1 • IGI LG655460093

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG655460093

Diamond specifications and retailer prices

From $431 SGD
As of November 6, 2026
Save $1,985 SGD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,416 SGD at Rare Carat · As of November 4, 2026
View at Rare Carat

About this 3.03ct lab-grown oval diamond

This 3.03ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG655460093 or 655460093. Listed at 15 retailers as of November 4, 2026, with prices from $431 to $2,416, a $1,985 spread on the same certified stone. Rare Carat lists it at $2,416. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.03
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG655460093
Dimensions11.53 × 8.05 × 5.15 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.53 mm8.05 mm3.03 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG655460093
Side View
Table 58.0%Crown 35.6°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 64.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,416 SGD|Low: $431 SGD|High: $6,152 SGD|Avg: $1,712 SGD|-31.3%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 14$431 SGD
Retailer 7$500 SGD
Retailer 16$534 SGD
Retailer 3$590 SGD
Retailer 10$650 SGD
Retailer 15$731 SGD
Retailer 5$863 SGD
Retailer 2$866 SGD
Retailer 17$939 SGD
Retailer 11$945 SGD
Retailer 4$1,253 SGD
Retailer 13$1,566 SGD
Retailer 6$1,716 SGD
Retailer 12$2,133 SGD
Rare Carat$2,416 SGD
Retailer 9$5,344 SGD
Retailer 8$6,152 SGD

11 data points across 17 retailers

15 retailers$431 SGD to $2,416 SGD

A
Cheapest Retailer
-
$431 SGD
A
Retailer 2
-
$500 SGD
View
A
Retailer 3
-
$534 SGD
View
A
Retailer 4
-
$590 SGD
View
A
Retailer 5
-
$650 SGD
View
A
Retailer 6
-
$731 SGD
View
B+
Retailer 7
-
$863 SGD
View
A
Retailer 8
-
$866 SGD
View
A
Retailer 9
-
$939 SGD
View
A
Retailer 10
-
$945 SGD
View
A
Retailer 11
-
$1,253 SGD
View
B+
Retailer 12
-
$1,566 SGD
View
B+
Retailer 13
-
$1,716 SGD
View
B+
Retailer 14
-
$2,133 SGD
View
Most Expensive
B
Rare Carat
KI0934600KF655 · Nov 4
$2,416 SGD
$1,885 USD
View
14 more retailers have this diamond
Prices start from $431 SGDSave up to $1,985 SGD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
3.03ct Oval
$431 SGD